Total Credits: 1.0 including 1.0 PDH, 1.0 AIA Credits
Overview:
This webinar will cover the basics of concrete, its composition, properties, and deterioration mechanisms. The steps for concrete evaluation, surface preparation, and repairs will be discussed including the types of repair materials and related concepts from mix design and field testing to the durability of in-place concrete. Participants will explore sustaining concrete activities including the basics of concrete maintenance such as waterproofing and corrosion protection that can enhance their concrete construction business and reputation for long-term successful projects. Key concepts critical to avoiding liability in the future, including an overview of mechanisms that cause failure and approaches for mitigation, will be addressed. Finally, the compromises involved in concrete repair will be discussed. Questions and comments will be encouraged.
Learning Objectives:
Concrete Repair 101 Handouts (4.4 MB) | 21 Pages | Available after Purchase |
Q&A Transcript (1.3 MB) | 5 Pages | Available after Purchase |
Fred Goodwin is a retired chemist with >30 years of experience in the construction chemicals industry, including cement manufacture, research, development, and technical support of grouts, adhesives, coatings, shotcrete, stucco, flooring, and concrete repair materials. He worked with BASF and its predecessors for 31 years and is an active member and fellow of ASTM, ACI and ICRI, an Honorary Member of ASTM C1 & C9, and former chair of the ICRI Technical Activities Committee (TAC), ICRI 320 Materials and Methods, ACI 515 Protective Systems, ACI 364 Rehabilitation, ACI 090 TRRC, ASTM C09.41 Cement Based Grouts, ASTM C09.69 Volume Change, SSPC 8.3 Commercial Floor Coatings, and a former member of ICRI and ACI TAC. He was awarded the 2020 ICRI President’s Award, JCPL Editors Award in 2006, 2010, and 2012 as well as the ACI 2011 Delmar Bloem Distinguished Service Award and the ACI Foundation – Strategic Development Council – 2015 Jean-Claude Roumain Innovation in Concrete Award and the Award of Achievement for ASTM C9 in 2016. He is a NACE certified Corrosion Technologist, the inventor of six patents, was named as a Top 25 Innovative Thinker by Technology Publishing. He has served as a member of the ASC 321 Durability Code, ACI 562 Repair Code, ACI 563 Repair Specifications, ICRI 150/ACI562E Notes on the Repair Code oversight group, USBR M82 Corrosion Protocol expert team, and the ICRI Strategic Plan Implementation team.